mgjam

interface IService
{
    void ProcessData(MyData data);
}

class MyService : IService
{
    void ProcessData(MyData data)
    {
        // ...

mgjam

class MyService
{
    void ProcessData(SQSEvent event)
    {
        var data = Deserialize<MyData>(event.Body);
        
        ProcessData(data);
    }
}

mgjam

public Task<OutputModel> MyHandler(InputModel input, ILambdaContext context)
{
    //...
}

mgjam

class ValidEmail
{
    string Email;
}

class EmailValidator
{
    ValidEmail? IsEmailValid(string email);
}

mgjam

class EmailValidator
{
    bool IsEmailValid(string email);
}

mgjam

class EmailValidationConfiguration
{
	Regex ValidationRegex;
}

class EmailValidator
{
	EmailValidator(EmailValidationConfiguration configuration) { }
}

mgjam

interface IService
{
    string GetData();
}

interface IHttpService : IService {}

class HttpService : IHttpService
{
    public string GetData() => "Data obtained via HTTP";

mgjam

interface IService
{
    string GetData();
}

class HttpService : IService
{
    public string GetData() => "Data obtained via HTTP";
}

mgjam

private static createLogGroup(
    scope: cdk.Construct,
    lambdaFunction: lambda.Function
) {
    new logs.LogGroup(scope, 'LogGroup', {
        logGroupName: `/aws/lambda/${lambdaFunction.functionName}`, // Autogenerated log group name
        retention: logs.RetentionDays.ONE_WEEK,
        removalPolicy: cdk.RemovalPolicy.DESTROY
    });
}

mgjam

private createApiAccessKeyOutputs(
    apiAccessKey: iam.CfnAccessKey
) {
    new cdk.CfnOutput(this, 'ApiAccessKeyId', {
        value: apiAccessKey.ref
    });
    new cdk.CfnOutput(this, 'ApiSecretAccessKey', {
        value: apiAccessKey.attrSecretAccessKey
    });
}